Headlight for a truck



FIG. 1 is a front perspective view of a headlight for a truck showing my new design, the truck being shown in broken lines for illustrative purposes only;

FIG. 2 is a front elevation view thereof on a slightly enlarged scale;

FIG. 3 is a right side elevation view thereof on a slightly enlarged scale;

FIG. 4 is a top plan view thereof on as lightly enlarged scale;

FIG. 5 is a bottom plan view thereof on a slightly enlarged scale; and

FIG. 6 is a rear elevation view thereof on a slightly enlarged scale. 

The ornamental design for a headlight for a truck, as shown and described. 